Trace number 2671336

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.19 1800.66

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_1_40.opb
MD5SUM3f7fb60f05fdea42d317cf95beb113ab
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2496
Sum of products size (including duplicates)4992
Number of different products1248
Sum of products size2496

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671336-1276723211.opb.
0.00/0.00	c Instance file HOME/instance-2671336-1276723211.opb
0.00/0.00	c File size is 106650 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      1448                                                |
0.00/0.01	c |  Number Clauses:        1348                                                |
0.00/0.01	c |  Number Cardinality:    203                                                 |
0.00/0.01	c |  Number PB Constraints: 1248                                                |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    1448     2799    10684 |     5000        0    nan |  0.000 % |
0.00/0.04	c |       102 |    1448     2799    10684 |     5500      102    138 |  0.001 % |
0.00/0.05	c |       252 |    1448     2799    10684 |     6050      252    140 |  0.001 % |
0.00/0.07	c |       477 |    1448     2799    10684 |     6655      477    138 |  0.001 % |
0.09/0.12	c |       814 |    1448     2799    10684 |     7320      814    137 |  0.001 % |
0.19/0.21	c |      1320 |    1448     2799    10684 |     8052     1320    137 |  0.001 % |
0.29/0.34	c |      2079 |    1448     2799    10684 |     8857     2079    137 |  0.001 % |
0.59/0.67	c |      3218 |    1448     2799    10684 |     9743     3218    140 |  0.001 % |
0.88/0.93	c |      4926 |    1448     2799    10684 |    10717     4926    138 |  0.001 % |
2.68/2.74	c |      7488 |    1448     2799    10684 |    11789     7488    137 |  0.001 % |
4.59/4.67	c |     11332 |    1448     2799    10684 |    12968    11332    138 |  0.001 % |
7.39/7.42	c |     17098 |    1448     2799    10684 |    14265     9963    136 |  0.001 % |
11.00/11.07	c |     25747 |    1448     2799    10684 |    15692    10841    143 |  0.001 % |
13.89/13.92	c |     38722 |    1448     2799    10684 |    17261    15324    139 |  0.001 % |
22.38/22.46	c |     58183 |    1448     2799    10684 |    18987    16244    138 |  0.001 % |
39.09/39.18	c |     87375 |    1448     2799    10684 |    20886    15025    134 |  0.001 % |
71.87/71.93	c |    131164 |    1448     2799    10684 |    22974    13004    139 |  0.001 % |
105.57/105.69	c |    196848 |    1448     2799    10684 |    25272    11331    139 |  0.001 % |
137.66/137.75	c |    295374 |    1448     2799    10684 |    27799    15831    146 |  0.001 % |
175.95/176.05	c |    443163 |    1448     2799    10684 |    30579    18975    112 |  0.001 % |
240.93/241.05	c |    664846 |    1448     2799    10684 |    33637    13522    114 |  0.001 % |
363.49/363.64	c |    997371 |    1448     2799    10684 |    37001    21528     74 |  0.001 % |
561.55/561.75	c |   1496159 |    1448     2799    10684 |    40701    18501     74 |  0.001 % |
830.77/831.01	c |   2244341 |    1448     2799    10684 |    44771    18629     69 |  0.001 % |
1350.24/1350.61	c |   3366617 |    1448     2799    10684 |    49248    24328     72 |  0.001 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671336-1276723211/watcher-2671336-1276723211 -o /tmp/evaluation-result-2671336-1276723211/solver-2671336-1276723211 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671336-1276723211.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 19582
/proc/meminfo: memFree=1709096/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=2952 CPUtime=0
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 345 0 0 0 0 0 0 0 25 0 1 0 13614680 3022848 263 1992294400 134512640 135751879 4291101088 18446744073709551615 135096320 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 738 265 142 303 0 406 0

[startup+0.0784009 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 19582
/proc/meminfo: memFree=1709096/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=3372 CPUtime=0.07
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 512 0 0 0 7 0 0 0 25 0 1 0 13614680 3452928 403 1992294400 134512640 135751879 4291101088 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 843 403 143 303 0 538 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3372

[startup+0.101404 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 19582
/proc/meminfo: memFree=1709096/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=3500 CPUtime=0.09
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 541 0 0 0 9 0 0 0 25 0 1 0 13614680 3584000 432 1992294400 134512640 135751879 4291101088 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 875 432 143 303 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.300426 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 19582
/proc/meminfo: memFree=1709096/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=4276 CPUtime=0.29
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 728 0 0 0 28 1 0 0 25 0 1 0 13614680 4378624 619 1992294400 134512640 135751879 4291101088 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 1069 619 143 303 0 764 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4276

[startup+0.70047 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 19582
/proc/meminfo: memFree=1709096/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=5308 CPUtime=0.69
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 989 0 0 0 68 1 0 0 25 0 1 0 13614680 5435392 880 1992294400 134512640 135751879 4291101088 18446744073709551615 134616492 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 1327 880 143 303 0 1022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5308

[startup+1.50056 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19583
/proc/meminfo: memFree=1705368/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=6868 CPUtime=1.49
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 1384 0 0 0 147 2 0 0 25 0 1 0 13614680 7032832 1275 1992294400 134512640 135751879 4291101088 18446744073709551615 134606331 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 1717 1275 143 303 0 1412 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6868

[startup+3.10073 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19583
/proc/meminfo: memFree=1704252/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=8300 CPUtime=3.09
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 1750 0 0 0 306 3 0 0 25 0 1 0 13614680 8499200 1641 1992294400 134512640 135751879 4291101088 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 2075 1641 143 303 0 1770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8300

[startup+6.30209 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19583
/proc/meminfo: memFree=1700284/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=12052 CPUtime=6.29
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 2666 0 0 0 625 4 0 0 25 0 1 0 13614680 12341248 2557 1992294400 134512640 135751879 4291101088 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 3013 2557 143 303 0 2708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12052

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19583
/proc/meminfo: memFree=1688504/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=25232 CPUtime=12.69
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 5961 0 0 0 1258 11 0 0 25 0 1 0 13614680 25837568 5852 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 6308 5852 143 303 0 6003 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25232

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19585
/proc/meminfo: memFree=1669904/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=41712 CPUtime=25.48
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 10045 0 0 0 2527 21 0 0 25 0 1 0 13614680 42713088 9936 1992294400 134512640 135751879 4291101088 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 10428 9936 143 303 0 10123 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41712

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19585
/proc/meminfo: memFree=1650436/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=61160 CPUtime=51.07
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 14920 0 0 0 5077 30 0 0 25 0 1 0 13614680 62627840 14811 1992294400 134512640 135751879 4291101088 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 15290 14811 143 303 0 14985 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61160

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19587
/proc/meminfo: memFree=1594140/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=117300 CPUtime=102.27
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 28929 0 0 0 10167 60 0 0 25 0 1 0 13614680 120115200 28820 1992294400 134512640 135751879 4291101088 18446744073709551615 134602977 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 29325 28820 143 303 0 29020 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117300

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19587
/proc/meminfo: memFree=1469396/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=242524 CPUtime=162.25
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 60179 0 0 0 16104 121 0 0 25 0 1 0 13614680 248344576 60070 1992294400 134512640 135751879 4291101088 18446744073709551615 134606411 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 60631 60070 143 303 0 60326 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 242524

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19589
/proc/meminfo: memFree=1356432/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=355100 CPUtime=222.23
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 88323 0 0 0 22037 186 0 0 25 0 1 0 13614680 363622400 88214 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 88775 88214 143 303 0 88470 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 355100

[startup+282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19591
/proc/meminfo: memFree=1271988/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=440236 CPUtime=282.21
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 109564 0 0 0 27977 244 0 0 25 0 1 0 13614680 450801664 109455 1992294400 134512640 135751879 4291101088 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 110059 109455 143 303 0 109754 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 440236

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19593
/proc/meminfo: memFree=1219288/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=491880 CPUtime=342.2
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 122490 0 0 0 33930 290 0 0 25 0 1 0 13614680 503685120 122381 1992294400 134512640 135751879 4291101088 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 122970 122381 143 303 0 122665 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 491880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19595
/proc/meminfo: memFree=1166092/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=545808 CPUtime=402.18
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 135938 0 0 0 39881 337 0 0 25 0 1 0 13614680 558907392 135829 1992294400 134512640 135751879 4291101088 18446744073709551615 134616388 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 136452 135829 143 303 0 136147 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 545808

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19595
/proc/meminfo: memFree=1105580/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=605400 CPUtime=462.17
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 150852 0 0 0 45829 388 0 0 25 0 1 0 13614680 619929600 150743 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 151350 150743 143 303 0 151045 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 605400

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19597
/proc/meminfo: memFree=1050276/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=661640 CPUtime=522.15
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 164889 0 0 0 51779 436 0 0 25 0 1 0 13614680 677519360 164780 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 165410 164780 143 303 0 165105 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 661640

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19599
/proc/meminfo: memFree=992244/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=719232 CPUtime=582.14
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 179276 0 0 0 57725 489 0 0 25 0 1 0 13614680 736493568 179167 1992294400 134512640 135751879 4291101088 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 179808 179167 143 303 0 179503 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 719232

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19601
/proc/meminfo: memFree=933220/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=777560 CPUtime=642.13
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 193806 0 0 0 63672 541 0 0 25 0 1 0 13614680 796221440 193697 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 194390 193697 143 303 0 194085 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 777560

[startup+702.301 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19610
/proc/meminfo: memFree=715104/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=995368 CPUtime=882.06
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 248197 0 0 0 87472 734 0 0 25 0 1 0 13614680 1019256832 248088 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 248842 248088 143 303 0 248537 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 995368

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19612
/proc/meminfo: memFree=673316/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1037596 CPUtime=942.04
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 258722 0 0 0 93435 769 0 0 25 0 1 0 13614680 1062498304 258613 1992294400 134512640 135751879 4291101088 18446744073709551615 134616526 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 259399 258613 143 303 0 259094 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1037596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19614
/proc/meminfo: memFree=621360/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1089012 CPUtime=1002.03
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 271565 0 0 0 99390 813 0 0 25 0 1 0 13614680 1115148288 271456 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 272253 271456 143 303 0 271948 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1089012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19614
/proc/meminfo: memFree=577712/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1132952 CPUtime=1062.01
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 282570 0 0 0 105350 851 0 0 25 0 1 0 13614680 1160142848 282461 1992294400 134512640 135751879 4291101088 18446744073709551615 134607112 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 283238 282461 143 303 0 282933 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1132952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19616
/proc/meminfo: memFree=526376/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1183960 CPUtime=1122
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 295311 0 0 0 111304 896 0 0 25 0 1 0 13614680 1212375040 295202 1992294400 134512640 135751879 4291101088 18446744073709551615 134616866 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 295990 295202 143 303 0 295685 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1183960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19618
/proc/meminfo: memFree=475784/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1234868 CPUtime=1181.98
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 308032 0 0 0 117257 941 0 0 25 0 1 0 13614680 1264504832 307923 1992294400 134512640 135751879 4291101088 18446744073709551615 134518784 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 308717 307923 143 303 0 308412 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1234868

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19620
/proc/meminfo: memFree=423332/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1286568 CPUtime=1241.96
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 320961 0 0 0 123207 989 0 0 25 0 1 0 13614680 1317445632 320852 1992294400 134512640 135751879 4291101088 18446744073709551615 134616398 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 321642 320852 143 303 0 321337 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 1286568

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19622
/proc/meminfo: memFree=372864/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1336556 CPUtime=1301.96
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 333447 0 0 0 129165 1031 0 0 25 0 1 0 13614680 1368633344 333338 1992294400 134512640 135751879 4291101088 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 334139 333338 143 303 0 333834 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1336556

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19622
/proc/meminfo: memFree=324132/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1385752 CPUtime=1361.93
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 345749 0 0 0 135118 1075 0 0 25 0 1 0 13614680 1419010048 345640 1992294400 134512640 135751879 4291101088 18446744073709551615 134519021 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 346438 345640 143 303 0 346133 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 1385752

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19624
/proc/meminfo: memFree=270688/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1438804 CPUtime=1421.92
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 359008 0 0 0 141067 1125 0 0 25 0 1 0 13614680 1473335296 358899 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 359701 358899 143 303 0 359396 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 1438804

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19626
/proc/meminfo: memFree=216748/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1492408 CPUtime=1481.9
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 372406 0 0 0 147014 1176 0 0 25 0 1 0 13614680 1528225792 372297 1992294400 134512640 135751879 4291101088 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 373102 372297 143 303 0 372797 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1492408

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19628
/proc/meminfo: memFree=159956/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1549408 CPUtime=1541.89
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 386623 0 0 0 152958 1231 0 0 25 0 1 0 13614680 1586593792 386514 1992294400 134512640 135751879 4291101088 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 387352 386514 143 303 0 387047 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1549408

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19630
/proc/meminfo: memFree=115192/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1594012 CPUtime=1601.87
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 397770 0 0 0 158912 1275 0 0 25 0 1 0 13614680 1632268288 397661 1992294400 134512640 135751879 4291101088 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 398503 397661 143 303 0 398198 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 1594012

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19630
/proc/meminfo: memFree=58648/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1650552 CPUtime=1661.85
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 411931 0 0 0 164857 1328 0 0 25 0 1 0 13614680 1690165248 411822 1992294400 134512640 135751879 4291101088 18446744073709551615 134611216 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 412638 411822 143 303 0 412333 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1650552

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19632
/proc/meminfo: memFree=11900/2059040 swapFree=4164960/4192956
[pid=19582] ppid=19580 vsize=1698264 CPUtime=1721.84
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 423850 0 0 0 170813 1371 0 0 25 0 1 0 13614680 1739022336 423741 1992294400 134512640 135751879 4291101088 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 424566 423741 143 303 0 424261 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1698264

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19634
/proc/meminfo: memFree=10456/2059040 swapFree=4139740/4192956
[pid=19582] ppid=19580 vsize=1753664 CPUtime=1781.82
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 437685 0 0 0 176759 1423 0 0 25 0 1 0 13614680 1795751936 437576 1992294400 134512640 135751879 4291101088 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 438416 437576 143 303 0 438111 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1753664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 19634
/proc/meminfo: memFree=9944/2059040 swapFree=4139740/4192956
[pid=19582] ppid=19580 vsize=1769288 CPUtime=1800.02
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4202496 441589 0 0 0 178564 1438 0 0 25 0 1 0 13614680 1811750912 441480 1992294400 134512640 135751879 4291101088 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19582/statm: 442322 441480 143 303 0 442017 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1769288

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19635
/proc/meminfo: memFree=1152512/2059040 swapFree=4139740/4192956
[pid=19582] ppid=19580 vsize=0 CPUtime=1800.13
/proc/19582/stat : 19582 (wbo1.4a) R 19580 19582 19041 0 -1 4203524 441589 0 0 0 178564 1449 0 0 25 0 1 0 13614680 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/19582/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.66
CPU time (s): 1800.19
CPU user time (s): 1785.65
CPU system time (s): 14.5418
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 1769288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.65
system time used= 14.5418
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 441589
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2873

runsolver used 2.99754 second user time and 8.48271 second system time

The end

Launcher Data 

Begin job on node087 at 2010-06-16 23:20:11
IDJOB=2671336
IDBENCH=48351
IDSOLVER=1160
FILE ID=node087/2671336-1276723211
PBS_JOBID= 11174183
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_1_40.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671336-1276723211/watcher-2671336-1276723211 -o /tmp/evaluation-result-2671336-1276723211/solver-2671336-1276723211 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671336-1276723211.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3f7fb60f05fdea42d317cf95beb113ab
RANDOM SEED=397832982

node087.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1710120 kB
Buffers:         98204 kB
Cached:         138920 kB
SwapCached:       1016 kB
Active:          99824 kB
Inactive:       170572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1710120 kB
SwapTotal:     4192956 kB
SwapFree:      4164960 kB
Dirty:            2624 kB
Writeback:           0 kB
AnonPages:       32232 kB
Mapped:          14596 kB
Slab:            56868 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671336-1276723211.opb

Free space on /tmp at the end= 62552 MiB
End job on node087 at 2010-06-16 23:50:14